489843792

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{35069}}^1$

素因数の和:35180

約数の個数: 60

約数和(自身を含む): 1385054580

約数和(自身を除く): 895210788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13968, 35069, 70138, 105207, 140276, 210414, 280552, 315621, 420828, 561104, 631242, 841656, 1262484, 1683312, 2524968, 3401693, 5049936, 6803386, 10205079, 13606772, 20410158, 27213544, 30615237, 40820316, 54427088, 61230474, 81640632, 122460948, 163281264, 244921896, 489843792]

約数ペア:

[(1, 489843792), (2, 244921896), (3, 163281264), (4, 122460948), (6, 81640632), (8, 61230474), (9, 54427088), (12, 40820316), (16, 30615237), (18, 27213544), (24, 20410158), (36, 13606772), (48, 10205079), (72, 6803386), (97, 5049936), (144, 3401693), (194, 2524968), (291, 1683312), (388, 1262484), (582, 841656), (776, 631242), (873, 561104), (1164, 420828), (1552, 315621), (1746, 280552), (2328, 210414), (3492, 140276), (4656, 105207), (6984, 70138), (13968, 35069)]